Introduce ACTION_BUTTON_PRESS and ACTION_BUTTON_RELEASE as actions to
signal a button press or release. If these actions happen
simulanteously with a DOWN or UP event then they're explicitly
ordered to happen after the DOWN or preceding the UP in order to send
them to the most recently targeted view.
Also, introduce new stylus button constants that differ from the
constants we use for mouse buttons.
Bug: 20704355
Change-Id: Ib960a5004db5429ad2fc8db020704773e2978327
To make sure the stature which pass between 32/64bit process have
same memory layout for 32/64bit.
Signed-off-by: Fengwei Yin <fengwei.yin@intel.com>
Co-Authored-by: Narayan Kamath <narayan@google.com> (Unit test only.)
Change-Id: I1bc2d12cce41ec0bc484adcaf968f274bec75c12
This ensures it's the same size in both 32 and 64 bit
processes and also brings it in line with struct
MotionEntry.
(cherry-picked from bc6001b026)
Change-Id: I28e87050478920a54132efbbb8138076ebad1409
